/// <summary>
/// Saves the acquisition information in specific files.
/// The data is stored based on the COLMAP file system.
/// </summary>
public static void SaveAcquisitionInformation(DataHandler dataHandler, CameraSetup cameraSetup)
{
COLMAPConnector.CreateDirectoryStructureForAcquisition(dataHandler.dataDirectory);
COLMAPConnector.SaveCamerasInformation(cameraSetup.cameraModels, dataHandler.dataDirectory);
COLMAPConnector.SaveImagesInformation(cameraSetup.cameraModels, dataHandler.dataDirectory);
dataHandler.SaveAdditionalSetupInformation(cameraSetup);
}
/// <summary>
/// Reads the acquisition information to store camera parameters and poses.
/// </summary>
public void ReadAcquisitionInformation()
{
// Reset the setup's camera models.
cameraSetup.ResetCameraModels();
// Check the data directory for source data.
dataHandler.CheckStatusOfSourceData();
// Check that the source data directory is configured based on the COLMAP file structure.
if (COLMAPConnector.DirectoryIsValidForReading(dataHandler.dataDirectory))
{
// Read the pose data and camera parameters, and store it into the initial camera models.
COLMAPConnector.ReadImagesInformation(cameraSetup, dataHandler.dataDirectory, out dataHandler.imagePointCorrespondencesExist);
dataHandler.SetImageURLs(cameraSetup);
COLMAPConnector.ReadCamerasInformation(cameraSetup, dataHandler.dataDirectory);
// Only continue if camera models were successfully parsed.
if (cameraSetup.cameraModels != null && cameraSetup.cameraModels.Length > 0)
{
#if UNITY_EDITOR
// If needed, provide default parameters for the additional source data information.
if (!File.Exists(dataHandler.additionalInfoFile))
{
dataHandler.SaveAdditionalSetupInformation(cameraSetup);
}
#endif //UNITY_EDITOR
// Read the additional information, and store it in the camera setup.
if (File.Exists(dataHandler.additionalInfoFile))
{
dataHandler.ReadCOLIBRIVRAdditionalInformation(cameraSetup);
}
}
}
// Check whether data has already been processed or bundled.
dataHandler.CheckStatusOfDataProcessingAndBundling(out isDataReadyForBundling, out isDataBundled, out processedDataInfo);
}
/// <summary>
/// Reads the acquisition information to store camera parameters and poses.
/// </summary>
public void ReadAcquisitionInformation()
{
// Reset the setup's camera models.
cameraSetup.ResetCameraModels();
// Check the data directory for source data.
dataHandler.CheckStatusOfSourceData(out sourceColorCount, out sourcePerViewGeometryCount, out sourceGlobalGeometryCount, out sourceDataInfo);
// Check that the source data directory is configured based on the COLMAP file structure.
if (COLMAPConnector.DirectoryIsValidForReading(dataHandler.dataDirectory))
{
// Read the pose data and camera parameters, and store it into the initial camera models.
COLMAPConnector.ReadImagesInformation(cameraSetup, dataHandler.dataDirectory);
COLMAPConnector.ReadCamerasInformation(cameraSetup, dataHandler.dataDirectory);
// Only continue if camera models were successfully parsed.
if (cameraSetup.cameraModels != null && cameraSetup.cameraModels.Length > 0)
{
#if UNITY_EDITOR
// If needed, provide default parameters for the additional source data information.
if (!File.Exists(dataHandler.additionalInfoFile))
{
dataHandler.SaveCOLIBRIVRAdditionalInformation(cameraSetup);
}
#endif //UNITY_EDITOR
// Read the additional information, and store it in the camera setup.
if (File.Exists(dataHandler.additionalInfoFile))
{
dataHandler.ReadCOLIBRIVRAdditionalInformation(cameraSetup);
}
#if UNITY_EDITOR
// Update the gizmo size.
cameraSetup.gizmoSize = CameraSetup.ComputeGizmoSize(cameraSetup.cameraModels);
cameraSetup.UpdateGizmosSize();
#endif //UNITY_EDITOR
}
}
// Check whether data has already been processed or bundled.
dataHandler.CheckStatusOfDataProcessingAndBundling(out isDataReadyForBundling, out isDataBundled, out processedDataInfo);
}
